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Cordillera de Domeyko

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Series: GSA Memoirs
Published: 01 January 2015
DOI: 10.1130/2015.1212(11)
... Domeyko; Paleocene–Oligocene ages in the western Puna Plateau and Cordillera de Domeyko; and latest Eocene–Pliocene ages in the Eastern Cordillera. These ages track the expansion of the Andean orogenic edifice, the eastern front of which migrated rapidly eastward ~200 km and ~150 km during late Eocene...
Journal Article
Journal: Economic Geology
Published: 01 March 2001
Economic Geology (2001) 96 (2): 271–305.
... a dextral transpressive regime during this period, and early movements in the West Fissure zone, a corridor of orogen-parallel faults that runs the length of the Cordillera de Domeyko (over 1,000 km), reflect this couple. At the end of the Eocene, however, stresses in the arc appear to have relaxed...
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Journal Article
Journal: GSA Bulletin
Published: 26 April 2022
GSA Bulletin (2022)
... the Cordillera de Domeyko to the eastern orogenic front explains crustal thickening at northern Puna latitudes. Together with previously published paleoaltimetry data, our new structural and thermochronologic data indicate that regional uplift in the northern Argentine Puna and Eastern Cordillera was synchronous...
Series: Geological Society, London, Engineering Geology Special Publications
Published: 01 January 2005
DOI: 10.5382/SP.11.08
EISBN: 9781629490359
... and potential were appreciated only in 1999. Discovery was the direct result of detailed geologic mapping of key rock types and hydrothermal alteration assemblages and zoning and was partly underpinned by a property-wide ground-magnetic survey. The geology of the region is typical of the Cordillera de Domeyko...
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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.1.13
EISBN: 9781629490397
... zone, a splay of the major Domeyko fault system. The Domeyko fault system accommodated tectonic uplift of the Cordillera de Domeyko during early stages of the middle Eocene Incaic orogeny. Several productive porphyry copper systems in the district were emplaced syntectonically along reverse...
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Journal Article
Published: 01 September 2016
Journal of Paleontology (2016) 90 (5): 910–922.
... Standard Zone) of the Andean ammonite zonation. Those described as T. covacevichi and T. chilensis n. sp. came from the Cordillera de Domeyko, northeast of Taltal, and are associated with ammonites indicating the middle Oxfordian transversarium Zone. 03 06 2016 Copyright © 2016...
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Ichthyoliths from the Punta del Viento Limestone Formation, Rhaetian, Cordi...
Published: 01 March 2000
Figure 5. Ichthyoliths from the Punta del Viento Limestone Formation, Rhaetian, Cordillera de Domeyko, Chile. (a) Head scale of Glabisubcorona sp. (Quebrada Punta del Viento, BU 2691), × 45. (b, c, d) Trunk scale of Glabisubcorona sp. (Quebrada Punta del Viento, BU 2692) in upper (b), antero
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Conodonts from the Punta del Viento Limestone, Rhaetian, <span class="search-highlight">Cordillera</span> <span class="search-highlight">de</span> Dome...
Published: 01 March 2000
Figure 4. Conodonts from the Punta del Viento Limestone, Rhaetian, Cordillera de Domeyko, Chile. (a, b) Neogondolella steinbergensis (Quebrada Vaquillas, BU 2685) in basal (a) and oral (b) views, × 90. (c, d, e) Epigondolella mosheri (Quebrada Vaquillas, BU 2686) in basal (c), lateral (d
Journal Article
Published: 01 September 1990
Journal of the Geological Society (1990) 147 (5): 769–784.
... intermontane basin in the Andean forearc of northern Chile. The Llano is bounded to the west by the Cerros de Purilactis a Cretaceous–Paleocene sequence uplifted by the Frontal Domeyko Thrust. The eastern margin of the Llano is formed by the Cordillera de la Sal which was uplifted by a linked back thrust...
Journal Article
Published: 01 March 2000
Geological Magazine (2000) 137 (2): 129–135.
...Figure 5. Ichthyoliths from the Punta del Viento Limestone Formation, Rhaetian, Cordillera de Domeyko, Chile. (a) Head scale of Glabisubcorona sp. (Quebrada Punta del Viento, BU 2691), × 45. (b, c, d) Trunk scale of Glabisubcorona sp. (Quebrada Punta del Viento, BU 2692) in upper (b), antero...
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Journal Article
Journal: GSA Bulletin
Published: 01 May 1993
GSA Bulletin (1993) 105 (5): 603–617.
..., the Salar basin was an arc-related basin and accommo-dated some 4 km+ of continental detritus (Purilactis Group) due to back-arc extension, sediment being derived from the Domeyko Cordillera and arc rocks to the west. Late Eocene right-lateral strike-slip faulting and associated restraining bend uplift were...
Journal Article
Journal: Economic Geology
Published: 01 March 2001
Economic Geology (2001) 96 (2): 307–324.
... morphotectonic-physiographic provinces characterize northern Chile ( Sillitoe and McKee, 1996 ); from the Pacific coast eastward they are Coastal Range, Central Depression, Cordillera de Domeyko, Preandean Basin, and Andean Cordillera ( Fig. 2 ). Escondida is located in the eastern limit of the Cordillera de...
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Journal Article
Journal: Geosphere
Published: 12 October 2018
Geosphere (2018) 14 (6): 2430–2446.
... the Mesozoic and Upper Cretaceous outcrops of the westernmost part of the Domeyko Cordillera ( Galli and Dingman, 1962 ; Galli-Olivier, 1967 ) ( Figs. 2 and 3 ). These deposits are composed of the Altos de Pica Formation, which comprises mainly conglomerates and sandstones with intercalated ignimbrites...
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Journal Article
Journal: Geology
Published: 01 October 2005
Geology (2005) 33 (10): 777–780.
...-Puna Plateau of the central Andes : Annual Review of Earth and Planetary Sciences , v. 25 p. 139 - 174 . Arriagada , C. , Roperch , P. , and Mpodozis , C. , 2000 , Clockwise block rotations along the eastern border of the Cordillera de Domeyko, northern Chile (22°45′–23°30′S...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 1969
GSA Bulletin (1969) 80 (3): 337–362.
... flows. One barrier was the Cordillera Domeyko on the west side of the Salar de Atacama, the other was the Cordillera Media running down the middle of this part of the Atacama Desert. Field characters are similar to those described from other ignimbrite fields. Lithic fragments are abundant and many...
Journal Article
Journal: Economic Geology
Published: 01 August 2001
Economic Geology (2001) 96 (5): 1310.
... : Santiago , Servicio Nacional de Geología y Mineria y Corporación Nacional del Cobre , p. 72 . McClay , K. and Skarmeta , J. 1998 , Structural analysis of the Cordillera de Domeyko : Tectonic controls on porphyry copper deposits : Internal report, CODELCO . McInnes , B.I.A...
Journal Article
Published: 01 December 1993
Journal of the Geological Society (1993) 150 (6): 1035–1038.
.... Documentation of the morphology of phosphatized soft tissue has focused on SEM studies of fossil fish from two localities: the Lower Cretaceous Santana Formation of Chapada do Araripe, Brazil (Martill 1988, 1989, 1990; Wilby & Martill 1992) and the Upper Jurassic Cordillera de Domeyko of Chile (Schultze 1989...
Journal Article
Published: 01 February 1998
Journal of the Geological Society (1998) 155 (1): 71–88.
.... Sedimentacion y volcanismo durante el Jurassico medio en el area de Cerro Jaspe (Precordillera Chilena) 1995 in press Fernandez-Lopez S. Chong G. Quinzio L.A. Wilke H.G. The upper Bajocian and Bathonian in the Cordillera de Domeyko, North-Chilean Precordillera: Sedimentological...
Journal Article
Journal: GSA Bulletin
Published: 01 May 2010
GSA Bulletin (2010) 122 (5-6): 950–953.
... of NW Argentina. Regionally, the basement comprises dominantly Paleozoic–Mesozoic metasedimentary rocks and an assortment of crystalline rocks. Granites and orthogneisses are involved in the deformation, such as at the Cordillera de Domeyko in Chile, the Macon Range within the Puna Plateau...
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Journal Article
Published: 01 May 2005
Journal of the Geological Society (2005) 162 (3): 421–424.
... . Sequence stratigraphy of the Mesozoic Domeyko Basin, northern Chile . Journal of the Geological Society, London , 55 , 1 – 78 . Arriagada , C. , Roperch , P. & Mpodozis , C. 2000 . Clockwise block rotations along the eastern border of the Cordillera de Domeyko, northern Chile...
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